Column matrix
[计] 列矩阵
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I was just waiting for you to get home
我正等你回来，
You've got plenty of time. That's $7.65.
你还富有很多时间。请付7。65美元。
We're through.
我们完了！